JPS63170033U - - Google Patents

Info

Publication number
JPS63170033U
JPS63170033U JP1987060465U JP6046587U JPS63170033U JP S63170033 U JPS63170033 U JP S63170033U JP 1987060465 U JP1987060465 U JP 1987060465U JP 6046587 U JP6046587 U JP 6046587U JP S63170033 U JPS63170033 U JP S63170033U
Authority
JP
Japan
Prior art keywords
crankshaft
material feeding
press
feeding device
arm member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1987060465U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0428660Y2 (ko
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987060465U priority Critical patent/JPH0428660Y2/ja
Priority to US07/137,024 priority patent/US4836101A/en
Publication of JPS63170033U publication Critical patent/JPS63170033U/ja
Application granted granted Critical
Publication of JPH0428660Y2 publication Critical patent/JPH0428660Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/30—Feeding material to presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Press Drives And Press Lines (AREA)
JP1987060465U 1987-04-21 1987-04-21 Expired JPH0428660Y2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1987060465U JPH0428660Y2 (ko) 1987-04-21 1987-04-21
US07/137,024 US4836101A (en) 1987-04-21 1987-12-23 Pressing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987060465U JPH0428660Y2 (ko) 1987-04-21 1987-04-21

Publications (2)

Publication Number Publication Date
JPS63170033U true JPS63170033U (ko) 1988-11-04
JPH0428660Y2 JPH0428660Y2 (ko) 1992-07-13

Family

ID=13143039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987060465U Expired JPH0428660Y2 (ko) 1987-04-21 1987-04-21

Country Status (2)

Country Link
US (1) US4836101A (ko)
JP (1) JPH0428660Y2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5072633A (en) * 1990-09-04 1991-12-17 Smith Roger R Drive extension
US5362279A (en) * 1993-08-05 1994-11-08 Cms Gilbreth Packaging Systems Self-tensioning chain drive
WO2019004131A1 (ja) * 2017-06-29 2019-01-03 株式会社クボタ ベルトテンション調整装置及び作業機
US11426783B2 (en) * 2019-03-12 2022-08-30 Nsk Ltd. Workpiece changer, workpiece conveyor device, processing device, method for manufacturing ring bearing, method for manufacturing machine, and method for manufacturing vehicle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1218686A (en) * 1915-06-01 1917-03-13 Morse Chain Co Adjustable bearing for sprocket-wheels.
US2245925A (en) * 1939-10-12 1941-06-17 Chain Belt Co Chain drive and take-up therefor
US2479617A (en) * 1943-05-19 1949-08-23 Morse Chain Co Chain drive assembly
US2621530A (en) * 1948-01-05 1952-12-16 Siegerist Walter Internal synchronized eccentric chain tension adjuster
CH393034A (de) * 1960-09-05 1965-05-31 Dixi Sa Hauptantrieb für die parallel verschiebliche Arbeitsspindel einer Werkzeugmaschine
US3869934A (en) * 1971-08-05 1975-03-11 Philip F Pierce Belt tensioning tool
US4063499A (en) * 1976-12-20 1977-12-20 F. J. Littell Machine Company Cam feed with cycle synchronization
JPS60193789A (ja) * 1984-03-15 1985-10-02 ヤマハ発動機株式会社 自動二輪車の伝動チエ−ン調整装置

Also Published As

Publication number Publication date
JPH0428660Y2 (ko) 1992-07-13
US4836101A (en) 1989-06-06

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